$10
Aluminum alloy extruded tubes for high-frenquency electric transformer
全国有色金属标准化技术委员会(SAC/TC 243)
本标准规定了电站高频导电用铝合金挤压有缝管材的要求、试验方法、检验规则和标志、包装、运输、贮存及质量证明书与订货单(或合同)内容。
本标准适用于输电、变电、配电等领域用分流模挤压法生产的铝合金圆管(以下简称管材)。
This standard is the original Chinese electronic standard.
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